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Peer reviewed
Direct linkNeuman, Susan B.; Newman, Ellen H.; Dwyer, Julie – Reading Research Quarterly, 2011
The purpose of this study was to examine the hypothesis that helping preschoolers learn words through categorization may enhance their ability to retain words and their conceptual properties, acting as a bootstrap for self-learning. We examined this hypothesis by investigating the effects of the World of Words instructional program, a supplemental…
Descriptors: Preschool Children, Disadvantaged Youth, Vocabulary Development, Intervention
Download full textBalfanz, Robert; Ruby, Allen; Mac Iver, Doug – Grantee Submission, 2008
This project entailed a three-year efficacy evaluation of the Computer and Team Assisted Mathematical Acceleration (CATAMA) Lab developed by the Center for Social Organization of Schools at Johns Hopkins University. The CATAMA Lab was proposed as an immediate and practical approach to addressing the different types of math deficits held by…
Descriptors: Program Effectiveness, Acceleration (Education), Mathematics Instruction, Urban Schools
